{"product_id":"value-collection-sc05879184-type-j-tool-holder-bushing","title":"Value Collection SC05879184 Type J Tool Holder Bushing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SC05879184 is a Type J rotary tool holder bushing designed to locate and support cutting tools, reamers, and drill bits within tool holder bodies used in machining operations. With a 1 inch inside diameter and a 1-3\/4 inch outside diameter, this bushing fits standard jig and fixture setups found in machine shops and production environments. The 3 inch length under head provides substantial tool guidance depth, reducing deflection and improving hole accuracy. Weighing 2.068 pounds, this is a solid, precision-dimensioned component. It is typically installed by machinists or toolroom technicians maintaining drill jigs, boring fixtures, or CNC workholding setups.\u003c\/p\u003e\n\u003cp\u003eThis Type J bushing is suited for use in renewable bushing applications where the bushing seats into a liner and can be rotated or replaced without disturbing the fixture body. Common applications include drill jig setups in metal fabrication shops, production boring operations, and precision hole-location fixtures. The 1-1\/4 inch distance between hole centers and the 3\/4 inch D-In dimension support specific fixture configurations where spacing and fit must meet tight tolerances. This part is appropriate for both prototype and production volume work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType J bushing configuration for use in renewable liner-style drill jig fixtures\u003c\/li\u003e\n  \u003cli\u003e1 inch inside diameter and 1-3\/4 inch outside diameter for standard jig fitment\u003c\/li\u003e\n  \u003cli\u003e3 inch length under head for extended tool guidance and reduced bit deflection\u003c\/li\u003e\n  \u003cli\u003eHead thickness of 0.2950 inches (approximately 3\/16 inches) for controlled seating depth\u003c\/li\u003e\n  \u003cli\u003e1-1\/4 inch distance between hole centers supports precise multi-hole fixture layouts\u003c\/li\u003e\n  \u003cli\u003eSolid construction at 2.068 pounds for rigidity in high-cycle drill operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct fitment for Type J renewable drill bushing applications in standard jig and fixture tool holder bodies with a 1-3\/4 inch bore and 1 inch tool clearance.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians. Power down and lock out all machine tools before installing or removing bushings from a fixture body. Type J bushings are press-fit or slip-fit into a liner bushing and should be seated fully before use. Verify inside diameter clearance against the tool shank diameter before installation to confirm proper fit and prevent galling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Type\u003c\/strong\u003e: J\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1 inch (1.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1-3\/4 inches (1.7500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches (3.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 3\/16 inches (0.2950 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDistance Between Hole Centers\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eD-In\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.068 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.54 inches length x 2.09 inches width x 2.09 inches height\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112809\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SC05879184\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51702399697202,"sku":"SC05879184","price":55.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b2f8ba6c09bb7d417afd2771532b8984.jpg?v=1788410609","url":"https:\/\/voomisupply.com\/products\/value-collection-sc05879184-type-j-tool-holder-bushing","provider":"Voomi Supply","version":"1.0","type":"link"}